308830860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:138

約数の個数: 384

約数和(自身を含む): 1126137600

約数和(自身を除く): 817306740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 29, 30, 36, 37, 39, 41, 45, 52, 54, 58, 60, 65, 74, 78, 82, 87, 90, 108, 111, 116, 117, 123, 130, 135, 145, 148, 156, 164, 174, 180, 185, 195, 205, 222, 234, 246, 260, 261, 270, 290, 333, 348, 351, 369, 370, 377, 390, 410, 435, 444, 468, 481, 492, 522, 533, 540, 555, 580, 585, 615, 666, 702, 738, 740, 754, 780, 783, 820, 870, 962, 999, 1044, 1066, 1073, 1107, 1110, 1131, 1170, 1189, 1230, 1305, 1332, 1404, 1443, 1476, 1508, 1517, 1566, 1599, 1665, 1740, 1755, 1845, 1885, 1924, 1998, 2132, 2146, 2214, 2220, 2262, 2340, 2378, 2405, 2460, 2610, 2665, 2886, 3034, 3132, 3198, 3219, 3330, 3393, 3510, 3567, 3690, 3770, 3915, 3996, 4292, 4329, 4428, 4524, 4551, 4756, 4797, 4810, 4995, 5220, 5330, 5365, 5535, 5655, 5772, 5945, 6068, 6396, 6438, 6660, 6786, 7020, 7134, 7215, 7380, 7540, 7585, 7830, 7995, 8658, 9102, 9594, 9620, 9657, 9990, 10179, 10660, 10701, 10730, 11070, 11310, 11890, 12876, 12987, 13572, 13653, 13949, 14268, 14391, 14430, 15170, 15457, 15660, 15990, 16095, 16965, 17316, 17835, 18204, 19188, 19314, 19721, 19980, 20358, 21402, 21460, 21645, 22140, 22620, 22755, 23780, 23985, 25974, 27306, 27898, 28782, 28860, 28971, 30340, 30914, 31980, 32103, 32190, 33930, 35670, 38628, 39442, 40716, 40959, 41847, 42804, 43290, 43993, 45510, 46371, 47970, 48285, 50895, 51948, 53505, 54612, 55796, 57564, 57942, 59163, 61828, 64206, 64380, 64935, 67860, 68265, 69745, 71340, 71955, 77285, 78884, 81918, 83694, 86580, 87986, 91020, 92742, 95940, 96570, 98605, 101790, 107010, 115884, 118326, 125541, 128412, 129870, 131979, 136530, 139113, 139490, 143910, 144855, 154570, 160515, 163836, 167388, 175972, 177489, 185484, 193140, 197210, 203580, 204795, 209235, 214020, 219965, 231855, 236652, 251082, 259740, 263958, 273060, 278226, 278980, 287820, 289710, 295815, 309140, 321030, 354978, 376623, 394420, 395937, 409590, 417339, 418470, 439930, 463710, 502164, 527916, 532467, 556452, 571909, 579420, 591630, 627705, 642060, 659895, 695565, 709956, 753246, 791874, 819180, 834678, 836940, 879860, 887445, 927420, 1064934, 1143818, 1183260, 1187811, 1255410, 1319790, 1391130, 1506492, 1583748, 1669356, 1715727, 1774890, 1883115, 1979685, 2086695, 2129868, 2287636, 2375622, 2510820, 2639580, 2662335, 2782260, 2859545, 3431454, 3549780, 3766230, 3959370, 4173390, 4751244, 5147181, 5324670, 5719090, 5939055, 6862908, 7532460, 7918740, 8346780, 8578635, 10294362, 10649340, 11438180, 11878110, 15441543, 17157270, 20588724, 23756220, 25735905, 30883086, 34314540, 51471810, 61766172, 77207715, 102943620, 154415430, 308830860]

約数ペア:

[(1, 308830860), (2, 154415430), (3, 102943620), (4, 77207715), (5, 61766172), (6, 51471810), (9, 34314540), (10, 30883086), (12, 25735905), (13, 23756220), (15, 20588724), (18, 17157270), (20, 15441543), (26, 11878110), (27, 11438180), (29, 10649340), (30, 10294362), (36, 8578635), (37, 8346780), (39, 7918740), (41, 7532460), (45, 6862908), (52, 5939055), (54, 5719090), (58, 5324670), (60, 5147181), (65, 4751244), (74, 4173390), (78, 3959370), (82, 3766230), (87, 3549780), (90, 3431454), (108, 2859545), (111, 2782260), (116, 2662335), (117, 2639580), (123, 2510820), (130, 2375622), (135, 2287636), (145, 2129868), (148, 2086695), (156, 1979685), (164, 1883115), (174, 1774890), (180, 1715727), (185, 1669356), (195, 1583748), (205, 1506492), (222, 1391130), (234, 1319790), (246, 1255410), (260, 1187811), (261, 1183260), (270, 1143818), (290, 1064934), (333, 927420), (348, 887445), (351, 879860), (369, 836940), (370, 834678), (377, 819180), (390, 791874), (410, 753246), (435, 709956), (444, 695565), (468, 659895), (481, 642060), (492, 627705), (522, 591630), (533, 579420), (540, 571909), (555, 556452), (580, 532467), (585, 527916), (615, 502164), (666, 463710), (702, 439930), (738, 418470), (740, 417339), (754, 409590), (780, 395937), (783, 394420), (820, 376623), (870, 354978), (962, 321030), (999, 309140), (1044, 295815), (1066, 289710), (1073, 287820), (1107, 278980), (1110, 278226), (1131, 273060), (1170, 263958), (1189, 259740), (1230, 251082), (1305, 236652), (1332, 231855), (1404, 219965), (1443, 214020), (1476, 209235), (1508, 204795), (1517, 203580), (1566, 197210), (1599, 193140), (1665, 185484), (1740, 177489), (1755, 175972), (1845, 167388), (1885, 163836), (1924, 160515), (1998, 154570), (2132, 144855), (2146, 143910), (2214, 139490), (2220, 139113), (2262, 136530), (2340, 131979), (2378, 129870), (2405, 128412), (2460, 125541), (2610, 118326), (2665, 115884), (2886, 107010), (3034, 101790), (3132, 98605), (3198, 96570), (3219, 95940), (3330, 92742), (3393, 91020), (3510, 87986), (3567, 86580), (3690, 83694), (3770, 81918), (3915, 78884), (3996, 77285), (4292, 71955), (4329, 71340), (4428, 69745), (4524, 68265), (4551, 67860), (4756, 64935), (4797, 64380), (4810, 64206), (4995, 61828), (5220, 59163), (5330, 57942), (5365, 57564), (5535, 55796), (5655, 54612), (5772, 53505), (5945, 51948), (6068, 50895), (6396, 48285), (6438, 47970), (6660, 46371), (6786, 45510), (7020, 43993), (7134, 43290), (7215, 42804), (7380, 41847), (7540, 40959), (7585, 40716), (7830, 39442), (7995, 38628), (8658, 35670), (9102, 33930), (9594, 32190), (9620, 32103), (9657, 31980), (9990, 30914), (10179, 30340), (10660, 28971), (10701, 28860), (10730, 28782), (11070, 27898), (11310, 27306), (11890, 25974), (12876, 23985), (12987, 23780), (13572, 22755), (13653, 22620), (13949, 22140), (14268, 21645), (14391, 21460), (14430, 21402), (15170, 20358), (15457, 19980), (15660, 19721), (15990, 19314), (16095, 19188), (16965, 18204), (17316, 17835)]